LabTAG BOP-24C3-4WH Blackout Paper Labels 1.75" x 1" / 44.5mm x 25.4mm, White, 3" Core

General use permanent blackout paper labels, with a unique opaque design to conceal any pre-existing information. Perfectly suited for general use applications, including office work, as well as laboratory and warehouse procedures. Our paper cover-up labels are available in roll format, and compatible with all standard thermal-transfer barcode printers, printable with serial numbering, variable data, and 1D or 2D barcodes.